Newton's first law of motion is that an object in motion will tend to stay in motion unless an external force acts upon it.
I think that in order for work to be done, the object must move in the direction of the force and move over a distance.
Answer:
Changes in the object's momentum (answer D)
Explanation:
A net force will cause an object to change its velocity, and that will affect the object's momentum, which is defined by the product of the object's mass times its velocity.
So, select the last option (D) in the given list.
Mechanical digestion is chewing, and chemical digestion is the saliva in your mouth breaking down food.
Answer:
300 is the answer
Explanation:
Hope that this answer will help you
